diff for duplicates of <87a99fg5ir.fsf@linux.vnet.ibm.com> diff --git a/a/1.txt b/N1/1.txt index a02ae88..920748f 100644 --- a/a/1.txt +++ b/N1/1.txt @@ -56,7 +56,7 @@ Joonsoo Kim <iamjoonsoo.kim@lge.com> writes: > + mutex_lock(&cma_mutex); > + ret = alloc_contig_range(pfn, pfn + count, MIGRATE_CMA); > + mutex_unlock(&cma_mutex); -> + if (ret = 0) { +> + if (ret == 0) { > + page = pfn_to_page(pfn); > + break; > + } else if (ret != -EBUSY) { diff --git a/a/content_digest b/N1/content_digest index 8917d09..19d8e24 100644 --- a/a/content_digest +++ b/N1/content_digest @@ -2,26 +2,25 @@ "ref\01402543307-29800-7-git-send-email-iamjoonsoo.kim@lge.com\0" "From\0Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>\0" "Subject\0Re: [PATCH v2 06/10] CMA: generalize CMA reserved area management functionality\0" - "Date\0Sat, 14 Jun 2014 10:28:44 +0000\0" + "Date\0Sat, 14 Jun 2014 15:46:44 +0530\0" "To\0Joonsoo Kim <iamjoonsoo.kim@lge.com>" Andrew Morton <akpm@linux-foundation.org> Marek Szyprowski <m.szyprowski@samsung.com> " Michal Nazarewicz <mina86@mina86.com>\0" - "Cc\0Minchan Kim <minchan@kernel.org>" - Russell King - ARM Linux <linux@arm.linux.org.uk> - Greg Kroah-Hartman <gregkh@linuxfoundation.org> - Paolo Bonzini <pbonzini@redhat.com> + "Cc\0Russell King - ARM Linux <linux@arm.linux.org.uk>" + kvm@vger.kernel.org + linux-mm@kvack.org Gleb Natapov <gleb@kernel.org> + Greg Kroah-Hartman <gregkh@linuxfoundation.org> Alexander Graf <agraf@suse.de> - Benjamin Herrenschmidt <benh@kernel.crashing.org> - Paul Mackerras <paulus@samba.org> - linux-mm@kvack.org - linux-kernel@vger.kernel.org - linux-arm-kernel@lists.infradead.org - kvm@vger.kernel.org kvm-ppc@vger.kernel.org + linux-kernel@vger.kernel.org + Minchan Kim <minchan@kernel.org> + Paul Mackerras <paulus@samba.org> + Paolo Bonzini <pbonzini@redhat.com> + Joonsoo Kim <iamjoonsoo.kim@lge.com> linuxppc-dev@lists.ozlabs.org - " Joonsoo Kim <iamjoonsoo.kim@lge.com>\0" + " linux-arm-kernel@lists.infradead.org\0" "\00:1\0" "b\0" "Joonsoo Kim <iamjoonsoo.kim@lge.com> writes:\n" @@ -82,7 +81,7 @@ "> +\t\tmutex_lock(&cma_mutex);\n" "> +\t\tret = alloc_contig_range(pfn, pfn + count, MIGRATE_CMA);\n" "> +\t\tmutex_unlock(&cma_mutex);\n" - "> +\t\tif (ret = 0) {\n" + "> +\t\tif (ret == 0) {\n" "> +\t\t\tpage = pfn_to_page(pfn);\n" "> +\t\t\tbreak;\n" "> +\t\t} else if (ret != -EBUSY) {\n" @@ -104,4 +103,4 @@ "\n" -aneesh -b14e3242a14ad6b41308344382a90cec795e509a8e3988eca287e648f2e712eb +5e6ebabc6a1f3f2a0bfe66141bab99001f48e033a5d05ebfa65da4c8f1874800
diff --git a/a/1.txt b/N2/1.txt index a02ae88..920748f 100644 --- a/a/1.txt +++ b/N2/1.txt @@ -56,7 +56,7 @@ Joonsoo Kim <iamjoonsoo.kim@lge.com> writes: > + mutex_lock(&cma_mutex); > + ret = alloc_contig_range(pfn, pfn + count, MIGRATE_CMA); > + mutex_unlock(&cma_mutex); -> + if (ret = 0) { +> + if (ret == 0) { > + page = pfn_to_page(pfn); > + break; > + } else if (ret != -EBUSY) { diff --git a/a/content_digest b/N2/content_digest index 8917d09..e324d29 100644 --- a/a/content_digest +++ b/N2/content_digest @@ -1,27 +1,9 @@ "ref\01402543307-29800-1-git-send-email-iamjoonsoo.kim@lge.com\0" "ref\01402543307-29800-7-git-send-email-iamjoonsoo.kim@lge.com\0" - "From\0Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>\0" - "Subject\0Re: [PATCH v2 06/10] CMA: generalize CMA reserved area management functionality\0" - "Date\0Sat, 14 Jun 2014 10:28:44 +0000\0" - "To\0Joonsoo Kim <iamjoonsoo.kim@lge.com>" - Andrew Morton <akpm@linux-foundation.org> - Marek Szyprowski <m.szyprowski@samsung.com> - " Michal Nazarewicz <mina86@mina86.com>\0" - "Cc\0Minchan Kim <minchan@kernel.org>" - Russell King - ARM Linux <linux@arm.linux.org.uk> - Greg Kroah-Hartman <gregkh@linuxfoundation.org> - Paolo Bonzini <pbonzini@redhat.com> - Gleb Natapov <gleb@kernel.org> - Alexander Graf <agraf@suse.de> - Benjamin Herrenschmidt <benh@kernel.crashing.org> - Paul Mackerras <paulus@samba.org> - linux-mm@kvack.org - linux-kernel@vger.kernel.org - linux-arm-kernel@lists.infradead.org - kvm@vger.kernel.org - kvm-ppc@vger.kernel.org - linuxppc-dev@lists.ozlabs.org - " Joonsoo Kim <iamjoonsoo.kim@lge.com>\0" + "From\0aneesh.kumar@linux.vnet.ibm.com (Aneesh Kumar K.V)\0" + "Subject\0[PATCH v2 06/10] CMA: generalize CMA reserved area management functionality\0" + "Date\0Sat, 14 Jun 2014 15:46:44 +0530\0" + "To\0linux-arm-kernel@lists.infradead.org\0" "\00:1\0" "b\0" "Joonsoo Kim <iamjoonsoo.kim@lge.com> writes:\n" @@ -82,7 +64,7 @@ "> +\t\tmutex_lock(&cma_mutex);\n" "> +\t\tret = alloc_contig_range(pfn, pfn + count, MIGRATE_CMA);\n" "> +\t\tmutex_unlock(&cma_mutex);\n" - "> +\t\tif (ret = 0) {\n" + "> +\t\tif (ret == 0) {\n" "> +\t\t\tpage = pfn_to_page(pfn);\n" "> +\t\t\tbreak;\n" "> +\t\t} else if (ret != -EBUSY) {\n" @@ -104,4 +86,4 @@ "\n" -aneesh -b14e3242a14ad6b41308344382a90cec795e509a8e3988eca287e648f2e712eb +eb37973f0922d4332607906f1a6fe47f10a852fba540176e0e2b80c63041f89d
diff --git a/a/1.txt b/N3/1.txt index a02ae88..fca5c85 100644 --- a/a/1.txt +++ b/N3/1.txt @@ -56,7 +56,7 @@ Joonsoo Kim <iamjoonsoo.kim@lge.com> writes: > + mutex_lock(&cma_mutex); > + ret = alloc_contig_range(pfn, pfn + count, MIGRATE_CMA); > + mutex_unlock(&cma_mutex); -> + if (ret = 0) { +> + if (ret == 0) { > + page = pfn_to_page(pfn); > + break; > + } else if (ret != -EBUSY) { @@ -77,3 +77,9 @@ Why ? why not bitmap_clear() ? -aneesh + +-- +To unsubscribe, send a message with 'unsubscribe linux-mm' in +the body to majordomo@kvack.org. For more info on Linux MM, +see: http://www.linux-mm.org/ . +Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a> diff --git a/a/content_digest b/N3/content_digest index 8917d09..e7d55e4 100644 --- a/a/content_digest +++ b/N3/content_digest @@ -2,7 +2,7 @@ "ref\01402543307-29800-7-git-send-email-iamjoonsoo.kim@lge.com\0" "From\0Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>\0" "Subject\0Re: [PATCH v2 06/10] CMA: generalize CMA reserved area management functionality\0" - "Date\0Sat, 14 Jun 2014 10:28:44 +0000\0" + "Date\0Sat, 14 Jun 2014 15:46:44 +0530\0" "To\0Joonsoo Kim <iamjoonsoo.kim@lge.com>" Andrew Morton <akpm@linux-foundation.org> Marek Szyprowski <m.szyprowski@samsung.com> @@ -82,7 +82,7 @@ "> +\t\tmutex_lock(&cma_mutex);\n" "> +\t\tret = alloc_contig_range(pfn, pfn + count, MIGRATE_CMA);\n" "> +\t\tmutex_unlock(&cma_mutex);\n" - "> +\t\tif (ret = 0) {\n" + "> +\t\tif (ret == 0) {\n" "> +\t\t\tpage = pfn_to_page(pfn);\n" "> +\t\t\tbreak;\n" "> +\t\t} else if (ret != -EBUSY) {\n" @@ -102,6 +102,12 @@ "\n" "why not bitmap_clear() ?\n" "\n" - -aneesh + "-aneesh\n" + "\n" + "--\n" + "To unsubscribe, send a message with 'unsubscribe linux-mm' in\n" + "the body to majordomo@kvack.org. For more info on Linux MM,\n" + "see: http://www.linux-mm.org/ .\n" + "Don't email: <a href=mailto:\"dont@kvack.org\"> email@kvack.org </a>" -b14e3242a14ad6b41308344382a90cec795e509a8e3988eca287e648f2e712eb +c3bc1fe11e0b82b759a9999657ce8b946b507996a39a897f150b1f9f316e17da
diff --git a/a/1.txt b/N4/1.txt index a02ae88..fca5c85 100644 --- a/a/1.txt +++ b/N4/1.txt @@ -56,7 +56,7 @@ Joonsoo Kim <iamjoonsoo.kim@lge.com> writes: > + mutex_lock(&cma_mutex); > + ret = alloc_contig_range(pfn, pfn + count, MIGRATE_CMA); > + mutex_unlock(&cma_mutex); -> + if (ret = 0) { +> + if (ret == 0) { > + page = pfn_to_page(pfn); > + break; > + } else if (ret != -EBUSY) { @@ -77,3 +77,9 @@ Why ? why not bitmap_clear() ? -aneesh + +-- +To unsubscribe, send a message with 'unsubscribe linux-mm' in +the body to majordomo@kvack.org. For more info on Linux MM, +see: http://www.linux-mm.org/ . +Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a> diff --git a/a/content_digest b/N4/content_digest index 8917d09..24fe550 100644 --- a/a/content_digest +++ b/N4/content_digest @@ -2,7 +2,7 @@ "ref\01402543307-29800-7-git-send-email-iamjoonsoo.kim@lge.com\0" "From\0Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>\0" "Subject\0Re: [PATCH v2 06/10] CMA: generalize CMA reserved area management functionality\0" - "Date\0Sat, 14 Jun 2014 10:28:44 +0000\0" + "Date\0Sat, 14 Jun 2014 15:46:44 +0530\0" "To\0Joonsoo Kim <iamjoonsoo.kim@lge.com>" Andrew Morton <akpm@linux-foundation.org> Marek Szyprowski <m.szyprowski@samsung.com> @@ -20,8 +20,7 @@ linux-arm-kernel@lists.infradead.org kvm@vger.kernel.org kvm-ppc@vger.kernel.org - linuxppc-dev@lists.ozlabs.org - " Joonsoo Kim <iamjoonsoo.kim@lge.com>\0" + " linuxppc-dev@lists.ozlabs.org\0" "\00:1\0" "b\0" "Joonsoo Kim <iamjoonsoo.kim@lge.com> writes:\n" @@ -82,7 +81,7 @@ "> +\t\tmutex_lock(&cma_mutex);\n" "> +\t\tret = alloc_contig_range(pfn, pfn + count, MIGRATE_CMA);\n" "> +\t\tmutex_unlock(&cma_mutex);\n" - "> +\t\tif (ret = 0) {\n" + "> +\t\tif (ret == 0) {\n" "> +\t\t\tpage = pfn_to_page(pfn);\n" "> +\t\t\tbreak;\n" "> +\t\t} else if (ret != -EBUSY) {\n" @@ -102,6 +101,12 @@ "\n" "why not bitmap_clear() ?\n" "\n" - -aneesh + "-aneesh\n" + "\n" + "--\n" + "To unsubscribe, send a message with 'unsubscribe linux-mm' in\n" + "the body to majordomo@kvack.org. For more info on Linux MM,\n" + "see: http://www.linux-mm.org/ .\n" + "Don't email: <a href=mailto:\"dont@kvack.org\"> email@kvack.org </a>" -b14e3242a14ad6b41308344382a90cec795e509a8e3988eca287e648f2e712eb +527ec841f4bc4d1f76cd6eaf1a5e5303b093accea205e088be6fff0b802274b2
diff --git a/a/1.txt b/N5/1.txt index a02ae88..920748f 100644 --- a/a/1.txt +++ b/N5/1.txt @@ -56,7 +56,7 @@ Joonsoo Kim <iamjoonsoo.kim@lge.com> writes: > + mutex_lock(&cma_mutex); > + ret = alloc_contig_range(pfn, pfn + count, MIGRATE_CMA); > + mutex_unlock(&cma_mutex); -> + if (ret = 0) { +> + if (ret == 0) { > + page = pfn_to_page(pfn); > + break; > + } else if (ret != -EBUSY) { diff --git a/a/content_digest b/N5/content_digest index 8917d09..e8da434 100644 --- a/a/content_digest +++ b/N5/content_digest @@ -2,7 +2,7 @@ "ref\01402543307-29800-7-git-send-email-iamjoonsoo.kim@lge.com\0" "From\0Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>\0" "Subject\0Re: [PATCH v2 06/10] CMA: generalize CMA reserved area management functionality\0" - "Date\0Sat, 14 Jun 2014 10:28:44 +0000\0" + "Date\0Sat, 14 Jun 2014 15:46:44 +0530\0" "To\0Joonsoo Kim <iamjoonsoo.kim@lge.com>" Andrew Morton <akpm@linux-foundation.org> Marek Szyprowski <m.szyprowski@samsung.com> @@ -82,7 +82,7 @@ "> +\t\tmutex_lock(&cma_mutex);\n" "> +\t\tret = alloc_contig_range(pfn, pfn + count, MIGRATE_CMA);\n" "> +\t\tmutex_unlock(&cma_mutex);\n" - "> +\t\tif (ret = 0) {\n" + "> +\t\tif (ret == 0) {\n" "> +\t\t\tpage = pfn_to_page(pfn);\n" "> +\t\t\tbreak;\n" "> +\t\t} else if (ret != -EBUSY) {\n" @@ -104,4 +104,4 @@ "\n" -aneesh -b14e3242a14ad6b41308344382a90cec795e509a8e3988eca287e648f2e712eb +108fcec9eec283c0c386eedfc971c748416f64f790df5c2f6442bf7429a0485f
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